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+AXP20x and AXP22x battery power supply
+
+Required Properties:
+ - compatible, one of:
+			"x-powers,axp209-battery-power-supply"
+			"x-powers,axp221-battery-power-supply"
+			"x-powers,axp813-battery-power-supply"
+
+This node is a subnode of its respective PMIC DT node.
+
+The supported devices can read the battery voltage, charge and discharge
+currents of the battery by reading ADC channels from the ADC.
+
+Example:
+
+&axp209 {
+	battery_power_supply: battery-power-supply {
+		compatible = "x-powers,axp209-battery-power-supply";
+	}
+};